2019 TIGER Geodatabase Record Layouts

[Pages:27]2019 TIGER Geodatabase Record Layouts

Table of Contents

1 Introduction ...................................................................................................................................1

2 Legal Disclaimer ............................................................................................................................1

3 Address Ranges National Geodatabase .......................................................................................2

3.1 Address Ranges......................................................................................................................2 4 American Indian Area Related Geodatabase................................................................................3

4.1 American Indian/Alaska Native/Native Hawaiian Area........................................................3 4.2 Alaska Native Regional Corporation .....................................................................................4 4.3 Tribal Subdivision ..................................................................................................................4 4.4 Tribal Census Tract ................................................................................................................4 4.5 Tribal Block Group .................................................................................................................5 5 Areal Hydrography National Geodatabase...................................................................................5

5.1 Areal Hydrography .................................................................................................................5 6 Census Blocks Geodatabase .........................................................................................................6

6.1 Block........................................................................................................................................6 7 Legislative Areas National Geodatabase ......................................................................................7

7.1 116th Congressional Districts ................................................................................................7 7.2 State Legislative Districts ? Upper ........................................................................................7 7.3 State Legislative Districts ? Lower ........................................................................................8 7.4 Voting Districts ......................................................................................................................8 8 Linear Hydrography National Geodatabase .................................................................................9

8.1 Linear Hydrography ...............................................................................................................9 9 National Nation-Level Geography Geodatabase ..........................................................................9

9.1 5-Digit ZCTA ...........................................................................................................................9 9.2 Combined New England City and Town Area ....................................................................10 9.3 Combined Statistical Area ...................................................................................................10 9.4 Core Based Statistical Area..................................................................................................10 9.5 Metropolitan Division ..........................................................................................................11 9.6 New England City and Town Area .......................................................................................11 9.7 New England City and Town Area Division ........................................................................11 9.8 State ......................................................................................................................................12 9.9 Urban Area............................................................................................................................12 10 National Sub-State Geography Geodatabase .............................................................................13

10.1 Block Group ......................................................................................................................13 10.2 Census Designated Place.................................................................................................13 10.3 Census Tract.....................................................................................................................14 10.4 Consolidated City (selected states only) ........................................................................14 10.5 County ..............................................................................................................................14 10.6 County Subdivision ..........................................................................................................15 10.7 Incorporated Place ...........................................................................................................15 10.8 State ..................................................................................................................................15 11 Rails National Geodatabase ........................................................................................................16

11.1 Rails...................................................................................................................................16 12 Roads National Geodatabase ......................................................................................................16

12.1 Roads ................................................................................................................................16 13 School Districts Geodatabase .....................................................................................................17

13.1 School District ? Elementary............................................................................................17 13.2 School District ? Secondary .............................................................................................17 13.3 School District ? Unified ..................................................................................................18 13.4 State ..................................................................................................................................18 14 State-based Geodatabase............................................................................................................19

14.1 Block .................................................................................................................................19 14.2 Block Group ......................................................................................................................19 14.3 Census Designated Place.................................................................................................20 14.4 Census Tract.....................................................................................................................20 14.5 Consolidated City (selected states only) ........................................................................20 14.6 County ..............................................................................................................................21 14.7 County Subdivision ..........................................................................................................21 14.8 Incorporated Place ...........................................................................................................21 15 Edges (Lines) State Geodatabase................................................................................................22

15.1 All Lines ............................................................................................................................22 16 Puerto Rico Geodatabase ............................................................................................................23

16.1 16.2 16.3 16.4 16.5 16.6 16.7

Block .................................................................................................................................23 Block Group ......................................................................................................................23 Census Designated Place.................................................................................................24 Census Tract.....................................................................................................................24 County ..............................................................................................................................24 County Subdivision ..........................................................................................................25 Subminor Civil Division ...................................................................................................25

1 Introduction

The 2019 TIGER Geodatabases are extracts of selected nation-based and state-based geographic and cartographic information from the U.S. Census Bureau's Master Address File/Topologically Integrated Geographic Encoding and Referencing (MAF/TIGER) database. The geodatabases include feature class layers of information for the fifty states, the District of Columbia, Puerto Rico, and the Island areas (American Samoa, the Commonwealth of the Northern Mariana Islands, Guam, and the United States Virgin Islands). The geodatabases do not contain any sensitive data. The 2019 TIGER Geodatabases are designed for use with Esri's ArcGIS. However, other GIS software such as Quantum Geographic Information System (QGIS) also support the geodatabase format. Please refer to the 2019 TIGER/Line Shapefile Technical Documentation for additional information including definitions and metadata. Questions about these files please email Geo.geography@ or call (301) 763-1128.

2 Legal Disclaimer

No warranty, expressed or implied, is made with regard to the accuracy of the data in the TIGER Geodatabases, and no liability is assumed by the United States Government in general, or the Census Bureau specifically, as to the positional or attribute accuracy of the data. The boundary information in the TIGER Geodatabases is for statistical data collection and tabulation purposes only. Their depiction and designation for statistical purposes does not constitute a determination of jurisdictional authority or rights of ownership or entitlement and they are not legal land descriptions.

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3 Address Ranges National Geodatabase

The Geodatabase name is: tlgdb_2019_a_us_addr.gdb Layers in Geodatabase

Address Ranges

This geodatabase is a complete inventory of all official address ranges in the nation.

3.1 Address Ranges

Field TLID FROMHN TOHN SIDE ZIP PLUS4

FROMTYP

TOTYP

ARID MTFCC

Length 10 12 12 1 5 4

1

1

22 5

Type Integer String String String String String

String

String

String String

Description

Permanent edge ID From House Number To House Number Side indicator flag 5-digit ZIP code ZIP +4 code From address range end type. This field will only be populated if the value is `I' and the address range is an imputed value calculated by the Census Bureau at a split point. If the value is anything other than `I', the field shall be left blank. To address range end type. This field will only be populated if the value is `I' and the address range is an imputed value calculated by the Census Bureau at a split point. If the value is anything other than `I', the field shall be left blank. Address range identifier MAF/TIGER feature class code

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4 American Indian Area Related Geodatabase

The Geodatabase name is: tlgdb_2019_a_us_aiarelated.gdb Layers in Geodatabase

American Indian/Alaska Native/Native Hawaiian Area Alaska Native Regional Corporation Tribal Subdivision Tribal Census Tract Tribal Block Group

This geodatabase contains multiple nation-based layers reflecting American Indian Area geography.

4.1 American Indian/Alaska Native/Native Hawaiian Area

Field AIANNHNS

GEOID

NAMELSAD CLASSFP

COMPTYP

AIANNHR MTFCC FUNCSTAT ALAND AWATER INTPTLAT INTPTLON

Length 8

5

100 2

1

1 5 1 14 14 11 12

Type String

String

String String

String

String String String Number Number String String

Description

Current American Indian/Alaska Native/Native Hawaiian Area ANSI code American Indian/Alaska Native/Native Hawaiian Area identifier; a concatenation of Current American Indian/Alaska Native/Native Hawaiian Area census code and American Indian/Alaska Native/Native Hawaiian Area reservation/statistical area or off-reservation trust land Hawaiian home land indicator Current name and the translated legal/statistical area description for American Indian/Alaska Native/Native Hawaiian Area Current class code Current American Indian/Alaska Native/Native Hawaiian Area reservation/statistical area or offreservation trust land Hawaiian home land indicator Current American Indian/Alaska Native/Native Hawaiian Area federal/state recognition flag MAF/TIGER feature class code Current functional status Current land area Current water area Current latitude of the internal point Current longitude of the internal point

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4.2 Alaska Native Regional Corporation

Field ANRCNS

GEOID

NAMELSAD

ALAND AWATER INTPTLAT INTPTLON

Length 8

7

100

14 14 11 12

Type String

String

String

Number Number

String String

Description

Current Alaska Native Regional Corporation ANSI code Alaska Native Regional Corporation identifier; a concatenation of Current state FIPS code and Alaska Native Regional Corporation code Current name and the translated legal/statistical area description code for Alaska Native Regional Corporation Current land area Current water area Current latitude of the internal point Current longitude of the internal point

4.3 Tribal Subdivision

Field TRSUBNS

GEOID

NAMELSAD

FUNCSTAT ALAND AWATER INTPTLAT INTPTLON

Length 8

7

100

1 14 14 11 12

Type String

String

String

String Number Number

String String

Description

Current American Indian Tribal Subdivision ANSI code Current tribal subdivision code: a concatenation of current American Indian/Alaska Native/Native Hawaiian area code and tribal subdivision code Current name and the translated legal/statistical area description code for American Indian Tribal Subdivision Current functional status Current land area Current water area Current latitude of the internal point Current longitude of the internal point

4.4 Tribal Census Tract

Field

GEOID

NAMELSAD ALAND AWATER INTPLAT INTPTLON

Length

10

100 14 14 11 12

Type

String

String Number Number

String String

Description Tribal census tract identifier; a concatenation of the American Indian/Alaska Native/Native Hawaiian area census code and tribal census tract code Current name and the translated legal/statistical area description for tribal census tract Current land area Current water area Current latitude of the internal point Current longitude of the internal point

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4.5 Tribal Block Group

Field

GEOID

NAMELSAD ALAND AWATER INTPLAT INTPTLON

Length

11

100 14 14 11 12

Type

String

String Number Number

String String

Description

Current nation-based tribal census block group code; a concatenation of Current American Indian/Alaska Native/Native Hawaiian Area code, tribal census tract number, and tribal block group number Current translated legal/statistical area description code and the tribal census block group number (e.g., `Tribal Block Group 1') Current land area Current water area Current latitude of the internal point Current longitude of the internal point

5 Areal Hydrography National Geodatabase

The Geodatabase name is: tlgdb_2019_a_us_areawater.gdb Layers in Geodatabase

Areal Hydrography

This geodatabase contains all areal hydrography for the nation.

5.1 Areal Hydrography

Field ANSICODE HYDROID

FULLNAME

MTFCC ALAND AWATER INTPTLAT INTPTLON

Length 8 22

100

5 14 14 11 12

Type String String

String

String Number Number

String String

Description

Official code for the water body for use by federal agencies for data transfer and dissemination, if applicable Area hydrography identifier Concatenation of expanded text for prefix qualifier, prefix direction, prefix type, base name, suffix type, suffix direction, and suffix qualifier with a space between each expanded text field MAF/TIGER Feature Class Code Land area Water area Latitude of the internal point Longitude of the internal point

5

6 Census Blocks Geodatabase

The Geodatabase name is: tlgdb_2019_a_us_block.gdb Layers in Geodatabase

Block

This geodatabase contains all census blocks for the nation.

6.1 Block

Field

GEOID

SUFFIX

NAME

ALAND AWATER INTPTLAT INTPTLON

Length

16

1

11

14 14 11 12

Type

String

String

String

Number Number

String String

Description

2010 Census nation-based block code; a concatenation of state FIPS code, county FIPS code, census tract code, and tabulation block number 2010 Census block suffix 1 2010 Census tabulation block name; a concatenation of `Block', the current tabulation block number, and the block suffix 1 (e.g. `Block 1025A') 2010 Census land area 2010 Census water area 2010 Census latitude of the internal point 2010 Census longitude of the internal point

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